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Module: Aws::Polly::Errors

Defined in:


When Amazon Polly returns an error response, the Ruby SDK constructs and raises an error. These errors have the following ancestors:

You can rescue all Polly errors using ServiceError:

# rescue all errors from Amazon Polly
  # do stuff
rescue Aws::Polly::Errors::ServiceError
  # ...

Request Context

ServiceError objects have a #context method that returns information about the request that generated the error, including:

  • #params - The request params
  • #operation_name - Name of the API operation invoked
  • #http_request
  • #http_response
  • etc ...

See Seahorse::Client::RequestContext for more information.

Error Classes

You can rescue a specific error using the error code:

  # do stuff
rescue Aws::Polly::Errors::EngineNotSupportedException
  # ...

Some of the common errors are listed below:

Defined Under Namespace

Classes: EngineNotSupportedException, InvalidLexiconException, InvalidNextTokenException, InvalidS3BucketException, InvalidS3KeyException, InvalidSampleRateException, InvalidSnsTopicArnException, InvalidSsmlException, InvalidTaskIdException, LanguageNotSupportedException, LexiconNotFoundException, LexiconSizeExceededException, MarksNotSupportedForFormatException, MaxLexemeLengthExceededException, MaxLexiconsNumberExceededException, ServiceError, ServiceFailureException, SsmlMarksNotSupportedForTextTypeException, SynthesisTaskNotFoundException, TextLengthExceededException, UnsupportedPlsAlphabetException, UnsupportedPlsLanguageException